[INFO] updating cached repository offscale/offregisters-lib
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/offscale/offregisters-lib
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/offscale/offregisters-lib" "work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/offscale/offregisters-lib"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/offscale/offregisters-lib'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/offscale/offregisters-lib" "work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/offscale/offregisters-lib"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/offscale/offregisters-lib'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cf8d5a301465c0443dd2ab534b70704fc286649b
[INFO] sha for GitHub repo offscale/offregisters-lib: cf8d5a301465c0443dd2ab534b70704fc286649b
[INFO] validating manifest of offscale/offregisters-lib on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of offscale/offregisters-lib on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing offscale/offregisters-lib
[INFO] finished frobbing offscale/offregisters-lib
[INFO] frobbed toml for offscale/offregisters-lib written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/offscale/offregisters-lib/Cargo.toml
[INFO] started frobbing offscale/offregisters-lib
[INFO] finished frobbing offscale/offregisters-lib
[INFO] frobbed toml for offscale/offregisters-lib written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/offscale/offregisters-lib/Cargo.toml
[INFO] crate offscale/offregisters-lib already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking offscale/offregisters-lib against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-6/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/offscale/offregisters-lib:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 56917b34f45d9485b3d44075e90e8c35ebe1147401f3d3121b04a5a7015476e1
[INFO] running `"docker" "start" "-a" "56917b34f45d9485b3d44075e90e8c35ebe1147401f3d3121b04a5a7015476e1"`
[INFO] [stderr]    Compiling mio_httpc v0.8.6
[INFO] [stderr]     Checking data-encoding v2.1.2
[INFO] [stderr]     Checking xattr v0.2.2
[INFO] [stderr]     Checking openssl v0.10.16
[INFO] [stderr]     Checking tempfile v3.0.7
[INFO] [stderr]     Checking tar v0.4.21
[INFO] [stderr]     Checking native-tls v0.2.2
[INFO] [stderr]     Checking crypto-hash v0.3.3
[INFO] [stderr]     Checking offregisters-lib v0.0.7 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `response_text`
[INFO] [stderr]   --> src/download.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn response_text(&self) -> Result<String, Error> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.09s
[INFO] running `"docker" "inspect" "56917b34f45d9485b3d44075e90e8c35ebe1147401f3d3121b04a5a7015476e1"`
[INFO] running `"docker" "rm" "-f" "56917b34f45d9485b3d44075e90e8c35ebe1147401f3d3121b04a5a7015476e1"`
[INFO] [stdout] 56917b34f45d9485b3d44075e90e8c35ebe1147401f3d3121b04a5a7015476e1